| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 1.8 | -18.3% |
| 2Q26 | 0.1 | -123.1% |
| 1Q26 | 1.6 | +59.9% |
| 4Q25 | 2.1 | +37.7% |
| 3Q25 | 2.2 | +956.0% |
| 2Q25 | -0.4 | -75.7% |
| 1Q25 | 1.0 | -245.6% |
| 4Q24 | 1.5 | +9.6% |
| 3Q24 | 0.2 | +3.4% |
| 2Q24 | -1.8 | +68.3% |
| 1Q24 | -0.7 | -247.0% |
| 4Q23 | 1.4 | -33.5% |
| 3Q23 | 0.2 | -78.1% |
| 2Q23 | -1.1 | +119.5% |
| 1Q23 | 0.5 | -61.0% |
| 4Q22 | 2.0 | +19.8% |
| 3Q22 | 0.9 | -27.5% |
| 2Q22 | -0.5 | -189.0% |
| 1Q22 | 1.2 | -34.3% |
| 4Q21 | 1.7 | -11.0% |
| 3Q21 | 1.3 | +176.7% |
| 2Q21 | 0.6 | -180.3% |
| 1Q21 | 1.8 | +24.4% |
| 4Q20 | 1.9 | +67.3% |
| 3Q20 | 0.5 | -40.5% |
| 2Q20 | -0.7 | -1038.4% |
| 1Q20 | 1.4 | +2.0% |
| 4Q19 | 1.1 | -60.1% |
| 3Q19 | 0.8 | -48.4% |
| 2Q19 | 0.1 | -113.1% |
| 1Q19 | 1.4 | -4.0% |
| 4Q18 | 2.9 | -5.9% |
| 3Q18 | 1.5 | +18.4% |
| 2Q18 | -0.6 | +38.8% |
| 1Q18 | 1.5 | +40.5% |
| 4Q17 | 3.1 | -10.5% |
| 3Q17 | 1.3 | +22.8% |
| 2Q17 | -0.4 | +927.3% |
| 1Q17 | 1.0 | -69.5% |
| 4Q16 | 3.4 | - |
| 3Q16 | 1.0 | - |
| 2Q16 | 0.0 | - |
| 1Q16 | 3.4 | - |